renamed unused variables properly
Rename pop3s settings to pop3, remove 'insecure'
Fix pop3 SSL state leaking over multisite
Enable RTL direction in emails.
Fix SSO avatar downloading issues.

* Follow redirects when downloading SSO avatars.
* Add proper image ext. to downloaded SSO avatars.
Merge pull request #2710 from techAPJ/patch-2

Update Translations
FIX: when search finds a deep link in a topic it takes you to it
Add translation for Romanian.
FIX: banner topic's max-width & max-height on both mobile & desktop
Update onebox gem
Set focus on first item in drop down (textbox, link, whatever it may be)

Set focus on first item in the drop down for keyboard users, so they can quickly tab to the link/item of their choosing.
https://meta.discourse.org/t/keyboard-shortcuts-wish-list/15952
FIX: Resend activation email was busted
FIX: Show uncategorized with badge/description in the category chooser
Fix pop3 settings in locale file
Update onebox gem
FIX: Centralize Top rendering, remove old code paths. Fix some bugs.
FIX: Refresh was losing top controls after bulk operation. Removed
console.log
Merge pull request #2714 from techAPJ/patch-3

Update onebox gem
Merge pull request #2713 from cpradio/master

Set focus on first item in drop down (textbox, link, whatever it may be)
Revert "Merge pull request #2713 from cpradio/master"

This reverts commit a9de189682b0e0ec7c6b4209b4352d28c1a1e428, reversing
changes made to b7ab43e454683db208a177ecf48af294189a2321.